I'm using the XMonad window manager. The window is tiled by default.
The content is not resized when the window is resized. The rectangle stays in the upper left corner of the window (it moves with the window). If the window is bigger, the rest is black.

The buttons and other elements are not responsive when the cursor is at the position where they are displayed but they respond somewhere in the middle of the screen. It's difficult to explain :

No matter if I resize or move the window (in floating layer, etc..) the mouse cursor change shape always at the same absolute position on the desktop (if the window is at this position).

It may be related to #1762 but the window appears at a correct size and I couldn't get it to behave properly by moving or resizing.

Processor Information:
    Vendor:  AuthenticAMD
    Speed: 4000 Mhz
    8 logical processors
    8 physical processors
    HyperThreading:  Unsupported
    FCMOV:  Supported
    SSE2:  Supported
    SSE3:  Supported
    SSSE3:  Supported
    SSE4a:  Supported
    SSE41:  Supported
    SSE42:  Supported

Network Information:
    Network Speed:  

Operating System Version:
    Linux (64 bit)
    Kernel Name:  Linux
    Kernel Version:  3.9.2-1-ARCH
    X Server Vendor:  The X.Org Foundation
    X Server Release:  11401000
    X Window Manager:  xmonad
    Steam Runtime Version:  steam-runtime-release-i386_2013-05-08

Video Card:
    Driver:  NVIDIA Corporation GeForce GTX 670/PCIe/SSE2

    Driver Version:  4.3.0 NVIDIA 319.17
    Desktop Color Depth: 24 bits per pixel
    Monitor Refresh Rate: 60 Hz
    VendorID:  0x10de
    DeviceID:  0x1189
    Number of Monitors:  1
    Number of Logical Video Cards:  1
    Primary Display Resolution:  1920 x 1080
    Desktop Resolution: 1920 x 1080
    Primary Display Size: 20.08" x 11.42"  (23.07" diag)
                                            51.0cm x 29.0cm  (58.6cm diag)
    Primary Bus: PCI Express 16x
    Primary VRAM: 4096 MB
    Supported MSAA Modes:  2x 4x 8x 16x 

Sound card:
    Audio device: Realtek ALC892

Memory:
    RAM:  15954 Mb

Miscellaneous:
    UI Language:  English
    LANG:  en_US.UTF-8
    Microphone:  Not set
    Total Hard Disk Space Available:  275947 Mb
    Largest Free Hard Disk Block:  156712 Mb

Installed software:

Recent Failure Reports: